Home / 41,183,762.62-56,833,436.43-22,599,213.70

Finding the Fourth Proportional to 41,183,762.62, 56,833,436.43 and 22,599,213.70

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Solution

The fourth proportional to 41,183,762.62, 56,833,436.43 and 22,599,213.70 is: 31,186,829.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,183,762.62 : 56,833,436.43 = 22,599,213.70 : x
  2. Step 2: Convert to fraction form
    41,183,762.62/56,833,436.43 = 22,599,213.70/x
  3. Step 3: Cross multiply
    41,183,762.62x = 56,833,436.43 × 22,599,213.70
  4. Step 4: Simplify right side
    41,183,762.62x = 1,284,390,975,186,935
  5. Step 5: Solve for x
    x = 1,284,390,975,186,935/41,183,762.62
  6. Step 6: Final answer
    x = 31,186,829.31

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.